Rolls-Royce Archives
         « Prev  Box Series  Next »        

From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Blueprint of a clutch operating lever.

Identifier  ExFiles\Box 5\6\  06-page045
Date  22th September 1924
  
O.R. 5802/SH/DF. 80.R-10-28) N & C L'TD.
12328 G
14782 C4
G51037
G 51605
REPLACE ALL COPIES TO:
EXP. PATT
WORKS FORGE
T.O. B.R.
D.O. AMERICA
R.A. COST
DRAWN
TRACED: H.L.
CHECKED
APPROVED: H.E.C.
DATE: 22-9-24
UREDON OFF SECTION
20HP
6000
SCALE: 1/1.
MACHINE ALL OVER OR WHERE MARKED THUS ✔
HEAT TREAT: BRINELL 187-247
STANTON
TITLE: CLUTCH OPERATING LEVER
MATERIAL: S/M
SPEC No: 2010
LEC. 19/3/24
SAW CUT .125 +0/-10 WIDE
DRAW TO BE 7°
SECTION A.A.
Dimensions and Tolerances: .575, .550 +0/-10, .500 +10/-0, .500 RAD, .050R, 1.075, .29, .262 +5/-5, 1.25H, .300 +0/-10, .750 RAD, .050R, .300, .960, .320, .250 RAD, .400, .100 RAD, 1.000 +0/-10, .275 RAD, .125 RAD, 1.100 DIA BOTH SIDES, .125 RAD, .275, .050 RAD, .675 DIA BOTH SIDES, .340 +0/-10, 3.125 +10/-10, .850, .650, .3248 DIA +5/-0, .548 +5/-3, .4375 DIA.
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙